@import url('https://fonts.googleapis.com/css2?family=Balsamiq+Sans:wght@400;700&display=swap');

#bin {
  background: blue;
}
#hex {
  background: fuchsia;
}
#dec {
  background: yellow;
}
table, th, td {
  border: 5px inset black;
  border-collapse: collapse;
  text-align: center;
  font-size: 50pt;
  font-family: 'Balsamiq Sans', cursive;
  color: white;
  font-weight: 400;
}
.header {
  color: black;
  font-weight: 700;
  font-family: 'Balsamiq Sans', cursive;
  text-align: center;
  width: 100px;
}
